import java.util.Arrays;
import java.util.Scanner;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: Administrator
 * Date: 2023-06-28
 * Time: 9:20
 */
public class test {




   // public static void main(String[] args) {
/*        int count = 0;
        for (int i = 2; i <= 100 ; i++) {
            int j = 0;
            for (j = 2; j < i ; j++) {
                if(i % j == 0){
                    break;
                }
            }
            if(i == j){
                System.out.println(i);
                count++;
            }
        }
        System.out.println(count);*/



/*        int count = 0;
        for (int i = 2; i <= 100 ; i++) {
            int j = 0;
            for (j = 2; j <= Math.sqrt(i) ; j++) {
                if(i % j == 0){
                    break;
                }
            }
            if(j > Math.sqrt(i)){
                System.out.println(i);
                count++;
            }
        }
        System.out.println(count);*/


/*        Scanner scan = new Scanner(System.in);
        int a = scan.nextInt();
        for (int i = 1; i <= a; i++) {
            for (int j = 1; j <= i ; j++) {
                System.out.print(j +"*"+ i+ "= "+i * j+"  " );
            }
            System.out.println();
        }*/


/*        Scanner scan = new Scanner(System.in);
        int y = scan.nextInt();
        int a = 0;
        if(y % 4 == 0 && y % 100 != 0){
            System.out.println("普通闰年");
            a = 1;
        }
        if(y % 400 == 0){
            System.out.println("世纪闰年");
            a = 1;
        }
        if(a == 0){
            System.out.println("不是闰年");
        }*/

/*        int count = 0;
        for (int i = 1000; i <= 2000 ; i++) {
            if(((i % 4 == 0) && (i % 100 != 0)) || (i % 400 == 0)){
                System.out.println(i + " ");
                count++;
            }
        }
        System.out.println(count);*/



/*        int a = 18;
        int b = 24;
        int c = a % b;
        while (c != 0){
            a = b;
            b = c;
            c = a % b;
        }
        System.out.println(b);*/


/*        for (int i = 0; i < 999999; i++) {
            int count = 0;
            int tmp = i;
            while (tmp != 0){
                count++;
                tmp /= 10;
            }
            tmp = i;
            int sum = 0;
            while (tmp != 0){
                sum += Math.pow(tmp % 10,count);
                tmp /= 10;
            }
            if(sum == i){
                System.out.println(i);
            }
        }*/

/*        int n = 15;
        int count = 0;
        for (int i = 0; i < 32; i++) {
            if((n & 1) != 0){
                count++;
            }
            n = n >> 1;
        }
        System.out.println(count);*/



/*        Scanner scan = new Scanner(System.in);
        int n = scan.nextInt();
        int count = 0;
        while (n != 0){
            if((n & 1) != 0){
                count++;
            }
            n = n >>> 1;
        }
        System.out.println(count);*/




/*        Scanner scan = new Scanner(System.in);
        int n = scan.nextInt();
        int count = 0;
        while (n != 0){
            n = n & (n - 1);
            count++;
        }
        System.out.println(count);*/



/*        int n = 39;
        for (int i = 30; i >= 0 ; i-=2) {
            System.out.print(((n >> i) & 1)+ " " );
        }
        System.out.println();
        for (int i = 31 ; i >= 1 ; i-=2) {
            System.out.print(((n >> i) & 1)+ " " );
        }*/


/*        Scanner scan = new Scanner(System.in);
        int year = scan.nextInt();
        boolean f = isleapyear(year);
        if(f == true){
            System.out.println("是闰年");
        }else{
            System.out.println("不是闰年");
        }
    }

    public static boolean isleapyear(int year){
        if(((year % 4 == 0) && (year % 100 != 0)) || (year % 400 == 0)){
            return true;
        }
        return false;

 */

/*        double sum = 0;
        int flg = 1;
        for (int i = 1; i < 101 ; i++) {
            sum = sum + flg * 1 * 1.0 / i;
            flg = -flg;
        }
        System.out.println(sum);*/

/*        Scanner scanner = new Scanner(System.in);
        int n = scanner.nextInt();
        for (int i = 0; i < n; i++) {
            for (int j = 0; j < n; j++) {
                if(i == j || (i + j) == n-1){
                    System.out.print("*");
                }else {
                    System.out.print(" ");
                }
            }
            System.out.println();

        }*/



   // }
/*    public static void login(){
        Scanner scan = new Scanner(System.in);
        int count = 3;
        while(count != 0){
            System.out.println("请输入您的秘密 你有"+count+"次机会:");
            String passworld = scan.nextLine();
            if(passworld.equals("123456")){
                System.out.println("密码正确!");
                break;
            }else {
                count--;
                System.out.println("你还有"+count+"次机会");
            }
        }
    }
   public static void main(String[] args) {
        login();
   }*/

/*    public static int func(int n){
        if(n == 1){
            return 1;
        }
        int tmp = n * func(n - 1);
        return tmp;
    }
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int n = scanner.nextInt();
        System.out.println(func(n));
    }*/


/*    public static void print(int num){
        while(num != 0){
            System.out.println(num % 10);
            num /= 10;
        }
    }
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int n = scanner.nextInt();
        print(n);
    }*/

/*    public static void print(int num){
        if(num <= 9){
            System.out.println(num);
        }else{
            print(num / 10);
            System.out.println(num % 10);
        }
    }
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int n = scanner.nextInt();
        print(n);
    }*/

/*    public static int sum(int num){
        if(num == 1){
            return num;
        }
        return  num + sum(num - 1);
    }
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int n = scanner.nextInt();
        int ret = sum(n);
        System.out.println(ret);
    }*/

/*    public static int sum(int n) {
        int num = 0;
        if (n <= 9) {
            return n;
        }
        int s = sum(n / 10);
        s += n % 10;
        return s;

    }

    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int n = scanner.nextInt();
        int ret = sum(n);
        System.out.println(ret);
    }*/


/*    public static int fib(int n){
        if(n == 1 ){
            return 0;
        }
        if(n == 2){
            return 1;
        }
        return fib(n - 1) + fib(n - 2);
    }*/
/*    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int n = scanner.nextInt();
        int ret = fib(n);
        System.out.println(ret);
    }*/


/*    public static int fib(int n) {
        if(n == 1){
            return 0;
        }
        if(n == 2){
            return 1;
        }
        int f1 = 0;
        int f2 = 1;
        int f3 = -1;
        for (int i = 3; i <= n ; i++) {
            f3 = f1 + f2;
            f1 = f2;
            f2 = f3;
        }
        return f3;
    }*/

/*        public static void main(String[] args) {
            Scanner scanner = new Scanner(System.in);
            int n = scanner.nextInt();
            int ret = fib(n);
            System.out.println(ret);
        }*/

    public static void main(String[] args) {
        int[] arry = {1,2,3,4,5};
        for (int i = 0; i <arry.length ; i++) {
            System.out.print(arry[i]+ " ");
        }
        System.out.println();
        for (int x:arry) {
            System.out.print(x+" ");
        }

        System.out.println();
        System.out.println(Arrays.toString(arry));
/*        System.out.println(arry[0]);
        arry[0] = 100;
        System.out.println(arry[0]);*/
    }
}

